Monday, September 10, 2012

Day two - Configuring Debian GNU/Linux 6.0.5 "squeeze"

Add image of Carl Sagan to Cosmos screensaver

  • cd /usr/share/backgrounds/cosmos && sudo wget http://apod.nasa.gov/apod/image/9612/sagan_uc_big.jpg
  • Because...Carl Sagan...Cosmos
Investigate clicking when hard drive parks head
  • Via this post, I hear a clicking when the hard drive parks it's head.
  • Quiet, but noticeable
  • sudo hdparm -B 254 /dev/sda
  • Still hearing the hard drive parking it's head
  • ATA FUJITSU MHT2040A 006C PQ : 0 ANSI: 5
  • Install smartmontools package via Software Center
  • Ran sudo smartctl -A /dev/sda ... not sure how to parse the results
  • Edited /etc/hdparm.conf 
    • sudo vim /etc/hdparm.conf 
    • apm = 255
    • apm_battery = 255
    • sudo update-rc.d hdparm defaults
  • ?

Configure printing
  • System > Administration > Printing
  • Add > Printer
  • Expand "Network Printer"
  • Select "HP LaserJet CP1525nw"...popup "Searching for drivers" appears
  • Select "Select printer from database", then "HP", then button "Forward"
  • Select model "Color LaserJet cp1518ni" and Drivers "HP Color LaserJet cp1518ni hpijs pcl3, 3.10.6 [en] (recommended), then select button "Forward"
  • Set Printer Name = HP-Color-LaserJet-cp1525nw, Description = HP Color LaserJet cp1525nw, then select button "Apply"
  • Authenticate to complete the test, if necessary
  • Print test page...prints successfully in color

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